Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 3) | Low | High | SSB | Low | High | Fbar(4-7) | Low | High | TSB | Low | High |
1967 | 141634 | 101027 | 198562 | 152269 | 120753 | 192011 | 0.352 | 0.275 | 0.451 | 412888 | 339029 | 502837 |
1968 | 160774 | 116503 | 221869 | 210379 | 169302 | 261422 | 0.295 | 0.231 | 0.376 | 579240 | 478688 | 700913 |
1969 | 285586 | 206800 | 394387 | 276541 | 225353 | 339356 | 0.321 | 0.258 | 0.399 | 712254 | 591873 | 857119 |
1970 | 294056 | 214270 | 403552 | 345843 | 286357 | 417686 | 0.346 | 0.281 | 0.425 | 911015 | 764634 | 1085419 |
1971 | 355133 | 261214 | 482820 | 461307 | 382975 | 555659 | 0.373 | 0.306 | 0.456 | 1056656 | 896264 | 1245751 |
1972 | 223804 | 165769 | 302158 | 490378 | 409662 | 586997 | 0.404 | 0.334 | 0.490 | 959632 | 822075 | 1120207 |
1973 | 200806 | 148869 | 270863 | 522801 | 436804 | 625728 | 0.429 | 0.356 | 0.517 | 894794 | 772367 | 1036627 |
1974 | 199109 | 147406 | 268946 | 577818 | 485046 | 688333 | 0.495 | 0.416 | 0.591 | 926120 | 804058 | 1066713 |
1975 | 234681 | 174611 | 315416 | 517789 | 433705 | 618175 | 0.534 | 0.449 | 0.635 | 857380 | 744633 | 987200 |
1976 | 405791 | 296728 | 554940 | 399583 | 332756 | 479832 | 0.599 | 0.503 | 0.713 | 813450 | 698034 | 947949 |
1977 | 149467 | 110420 | 202323 | 325477 | 270640 | 391425 | 0.590 | 0.489 | 0.710 | 612508 | 527281 | 711511 |
1978 | 120272 | 89126 | 162303 | 297451 | 246403 | 359075 | 0.483 | 0.402 | 0.580 | 520089 | 447308 | 604712 |
1979 | 87397 | 64524 | 118378 | 278488 | 233312 | 332411 | 0.453 | 0.377 | 0.544 | 482919 | 417328 | 558818 |
1980 | 85535 | 63141 | 115872 | 260431 | 219872 | 308471 | 0.475 | 0.398 | 0.567 | 438914 | 381150 | 505432 |
1981 | 163241 | 119602 | 222804 | 248912 | 211188 | 293374 | 0.473 | 0.395 | 0.565 | 492200 | 425079 | 569921 |
1982 | 140987 | 104513 | 190190 | 219808 | 188992 | 255649 | 0.542 | 0.460 | 0.639 | 530852 | 457298 | 616236 |
1983 | 148578 | 110056 | 200583 | 219810 | 188452 | 256387 | 0.651 | 0.553 | 0.766 | 509067 | 440636 | 588126 |
1984 | 255620 | 188896 | 345914 | 188649 | 162438 | 219089 | 0.678 | 0.579 | 0.794 | 516543 | 443581 | 601506 |
1985 | 356297 | 260630 | 487080 | 165873 | 143535 | 191687 | 0.704 | 0.602 | 0.822 | 528359 | 446435 | 625317 |
1986 | 290217 | 214592 | 392494 | 156473 | 135654 | 180488 | 0.736 | 0.624 | 0.869 | 491770 | 419059 | 577099 |
1987 | 149130 | 110367 | 201506 | 165267 | 143249 | 190670 | 0.706 | 0.603 | 0.826 | 404072 | 348841 | 468047 |
1988 | 138329 | 102744 | 186239 | 154621 | 132609 | 180287 | 0.711 | 0.608 | 0.833 | 349109 | 302923 | 402338 |
1989 | 102354 | 75916 | 138000 | 126382 | 108774 | 146841 | 0.690 | 0.589 | 0.809 | 292830 | 254033 | 337551 |
1990 | 150575 | 111498 | 203348 | 114573 | 98400 | 133404 | 0.657 | 0.560 | 0.771 | 301389 | 258572 | 351295 |
1991 | 174782 | 129878 | 235212 | 107413 | 92762 | 124379 | 0.628 | 0.534 | 0.737 | 320549 | 273265 | 376015 |
1992 | 103682 | 77429 | 138836 | 112903 | 98074 | 129974 | 0.610 | 0.516 | 0.719 | 309951 | 266177 | 360924 |
1993 | 175584 | 130812 | 235679 | 119591 | 103075 | 138754 | 0.639 | 0.540 | 0.757 | 354954 | 302686 | 416248 |
1994 | 118234 | 88291 | 158332 | 123883 | 106902 | 143561 | 0.573 | 0.485 | 0.677 | 337775 | 289506 | 394092 |
1995 | 213557 | 157349 | 289844 | 142890 | 122734 | 166356 | 0.577 | 0.485 | 0.687 | 449005 | 378442 | 532725 |
1996 | 119057 | 87946 | 161174 | 154193 | 132744 | 179108 | 0.511 | 0.429 | 0.609 | 430364 | 365116 | 507271 |
1997 | 148836 | 109229 | 202805 | 193147 | 163277 | 228482 | 0.443 | 0.370 | 0.530 | 446920 | 381395 | 523704 |
1998 | 87157 | 64134 | 118444 | 190389 | 162007 | 223742 | 0.448 | 0.376 | 0.534 | 393005 | 338621 | 456123 |
1999 | 116038 | 85202 | 158034 | 198280 | 168666 | 233092 | 0.474 | 0.396 | 0.569 | 381576 | 330537 | 440497 |
2000 | 100978 | 74359 | 137125 | 190090 | 163087 | 221564 | 0.407 | 0.338 | 0.489 | 402089 | 348473 | 463954 |
2001 | 207689 | 153401 | 281189 | 197468 | 168971 | 230771 | 0.380 | 0.315 | 0.460 | 452305 | 389493 | 525248 |
2002 | 153476 | 112949 | 208545 | 219974 | 189003 | 256019 | 0.415 | 0.345 | 0.499 | 485034 | 416799 | 564440 |
2003 | 157657 | 115954 | 214360 | 208604 | 178166 | 244242 | 0.429 | 0.356 | 0.517 | 431825 | 372226 | 500967 |
2004 | 115996 | 85905 | 156627 | 260367 | 221711 | 305762 | 0.370 | 0.305 | 0.449 | 486559 | 421869 | 561169 |
2005 | 146730 | 107933 | 199472 | 253794 | 216980 | 296855 | 0.370 | 0.307 | 0.446 | 473142 | 411609 | 543875 |
2006 | 101712 | 73577 | 140604 | 271427 | 231787 | 317845 | 0.385 | 0.320 | 0.463 | 501577 | 437024 | 575666 |
2007 | 157555 | 114213 | 217343 | 253483 | 215595 | 298029 | 0.371 | 0.308 | 0.446 | 469369 | 407112 | 541146 |
2008 | 74615 | 55124 | 100997 | 258308 | 219372 | 304155 | 0.423 | 0.353 | 0.508 | 443346 | 384919 | 510641 |
2009 | 57932 | 42878 | 78271 | 255679 | 216058 | 302566 | 0.441 | 0.366 | 0.531 | 404752 | 351690 | 465821 |
2010 | 91144 | 67378 | 123293 | 237698 | 198933 | 284018 | 0.430 | 0.358 | 0.517 | 406077 | 351476 | 469160 |
2011 | 82077 | 60032 | 112215 | 187807 | 156992 | 224669 | 0.432 | 0.359 | 0.520 | 363282 | 313611 | 420821 |
2012 | 133155 | 98373 | 180234 | 169195 | 142037 | 201546 | 0.403 | 0.334 | 0.487 | 367202 | 315269 | 427690 |
2013 | 94668 | 69565 | 128832 | 173851 | 146270 | 206635 | 0.367 | 0.303 | 0.446 | 369639 | 318148 | 429464 |
2014 | 60000 | 43359 | 83027 | 196863 | 166269 | 233086 | 0.343 | 0.281 | 0.419 | 369810 | 318626 | 429216 |
2015 | 100002 | 70701 | 141445 | 204952 | 173092 | 242676 | 0.333 | 0.270 | 0.411 | 383336 | 327679 | 448446 |
2016 | 125109 | 83249 | 188018 | 196149 | 163798 | 234890 | 0.318 | 0.251 | 0.403 | 409719 | 337557 | 497308 |
2017 | 86321 | 50731 | 146878 | 229345 | 187042 | 281216 | 0.323 | 0.244 | 0.427 | 441378 | 347222 | 561066 |
2018 | 49673 | 21437 | 115099 | 257049 | 190073 | 347625 | 0.320 | 0.220 | 0.467 | 421426 | 297565 | 596844 |